- user = signature.signed_by_user

- if user
  = link_to user_path(user), class: 'gpg-popover-user-link' do
    %div
      = user_avatar_without_link(user: user, size: 32)

    %div
      %strong= user.name
      %div= user.to_reference
- elsif signature.gpg? # SSH signatures do not have an email embedded in them
  - user_name = signature.gpg_key_user_name
  - user_email = signature.gpg_key_user_email
  - if user_name && user_email
    = mail_to user_email do
      %div
        = user_avatar_without_link(user_name: user_name, user_email: user_email, size: 32)

      %div
        %strong= user_name
        %div= user_email
